CVE-2023-4016: Buffer Overflow
First published: Wed Aug 02 2023(Updated: )
procps-ng procps is vulnerable to a denial of service, caused by a heap based buffer overflow when running the “ps” utility. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
Credit: trellixpsirt@trellix.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Security Verify Governance - Identity Manager | <=ISVG 10.0.2 | |
| IBM Security Verify Governance, Identity Manager | <=ISVG 10.0.2 | |
| Procps | >=3.3.0<=4.0.3 | |
| Fedora | =38 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-4016?
CVE-2023-4016 has a severity rating that indicates it can cause a denial of service due to a heap-based buffer overflow.
How do I fix CVE-2023-4016?
To fix CVE-2023-4016, update the affected software to a version that addresses the buffer overflow vulnerability.
Who is affected by CVE-2023-4016?
CVE-2023-4016 affects the procps project, IBM Security Verify Governance, and Fedora 38 systems.
What type of attack does CVE-2023-4016 involve?
CVE-2023-4016 involves a local authenticated attacker exploiting a specially crafted request to trigger a denial of service.
What impact does CVE-2023-4016 have on systems?
CVE-2023-4016 can lead to a denial of service condition, rendering the affected systems temporarily inoperable.
- collector/nvd-latest
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/first-publish-date
- agent/last-modified-date
- agent/event
- agent/weakness
- agent/references
- agent/source
- agent/description
- agent/author
- collector/ibm-support
- source/IBM
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- collector/nvd-api
- source/NVD
- vendor/ibm
- canonical/ibm security verify governance - identity manager
- version/ibm security verify governance - identity manager/isvg 10.0.2
- canonical/ibm security verify governance, identity manager
- version/ibm security verify governance, identity manager/isvg 10.0.2
- vendor/procps project
- canonical/procps
- version/procps/3.3.0
- version/procps/4.0.3
- vendor/fedoraproject
- canonical/fedora
- version/fedora/38